Our Team

Meet our wonderful team members

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Meet our wonderful team members 〰️

Deanna Gough

Deanna “Dee” Gough is an AHPRA-registered psychologist, Board-approved supervisor and the Managing Director and Clinic Director of Redefini Therapies. She provides therapy, comprehensive psychological assessment and functional-support assessment for children, adolescents, adults and families, with particular expertise in autism, ADHD, intellectual disability, learning, cognitive and executive-functioning profiles, and the practical impacts of neurodivergence and disability across daily life.

Dee holds postgraduate qualifications in psychology and autism diagnostics, including a Postgraduate Diploma in Autism Diagnostics from the University of Western Australia. Her work is grounded in neuroaffirming, evidence-informed and strengths-based practice, integrating clinical interview, observation, standardised assessment, developmental history and collateral information to provide clear, clinically rigorous and practical recommendations.

Alongside her clinical practice, Dee is committed to advancing the disability and neurodiversity sector through supervision, mentoring and workforce development. She supervises provisional psychologists and counselling students across multiple Australian universities, supporting emerging practitioners to deliver ethical, compassionate and high-quality care. She is also actively involved in professional advocacy, disability-related professional forums and education.

As an autistic psychologist and parent of neurodivergent children, Dee brings both clinical expertise and lived understanding to her work. Her approach prioritises dignity, meaningful participation, self-understanding and access to supports, so that individuals and families feel understood, respected and equipped to move forward.

AHPRA Board-Approved Supervisor

MAPS, Member AAPI B(Sci), M(SDev), Dip (Couns), PGD(Psych), BHons (Psych), MPsych (Prof), GC-Autism Diagnostics

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Sarah Hibbard Haines

Sarah is a registered psychologist who enjoys working with children, adolescents, and adults to support their mental health and wellbeing. She provides both assessment and therapy, and values creating a safe, supportive space where clients feel heard and understood.

Sarah completed her Bachelor of Science (Honours) at the University of Queensland and her Master of Professional Psychology at Griffith University.

She takes a warm, down-to-earth, and collaborative approach, working alongside clients to understand their experiences and support positive, meaningful change. Outside of work, Sarah enjoys playing indoor soccer and spending time with her family.

Registered Psychologist
Master of Professional Psychology, B.Sc (Hon)

Book appointment with Bianca

Bianca De Abreu

Bianca is a Provisional Psychologist who is passionate about supporting individuals and families through a warm, strengths-based, collaborative approach. She understands and recognises that each individual brings unique experiences, skills and perspectives, and values the opportunity to build meaningful change in a safe, supportive environment.

Bianca holds a Bachelor of Behavioural Science (Psychology) from Queensland University of Technology and a Bachelor of Psychological Science with Honours from Southern Cross University. She is currently completing her Master of Professional Psychology degree at Southern Cross University.

Drawing on her experience in specialised education, mental health and disability support, and behaviour support, Bianca brings practical skills in supporting autistic and neurodiverse young people. She is especially focused on neurodiversity-affirming, inclusive approaches that celebrate individual differences while supporting emotional wellbeing and building resilience. She provides therapy and assessment and is passionate about creating a space where clients feel heard, valued and understood.

Provisional Psychologist
Bachelor of Behavioural Science (Psychology)
Bachelor of Psychological Science with Honours
Master of Professional Psychology (in progress)

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Clair Collins

Clair's journey towards becoming a counsellor started in 2014, just before her transition into motherhood. Clair has undertaken studies within the creative arts, psychology, social work & counselling.

Clair holds a Bachelor of Counselling (Griffith University) and is a member of the Australian Counselling Association (ACA) and the Psychotherapy and Counselling Federation of Australia (PACFA).

Since starting her counselling career path, Clair has worked in the areas of domestic violence, homelessness and mental disability.

Clair was drawn to Counselling due to a desire to understand people's life situation and to assist them in finding the path that leads them forward. Clair believes that everyone deserves to be heard and understood with deep empathy and unconditional positive regard. With softness, Clair explores your life in a holistic and open style, assisting clients to uncover their strengths within themselves, establishing goals and a balanced plan for the client to heal.

During a session, Clair draws upon approaches which may include Acceptance and Commitment Therapy, Cognitive Behavioural Therapy, a Strengths Based Approach, Narrative Therapy, and forms of drawing and collage.

Prior to counselling, Clair worked as a graphic designer and portrait & wedding photographer for over 20 years based here in Australia and in Europe.

When not counselling, Clair enjoys creating artworks for her next print series and spending time with her husband and 2 sons in nature.

BCouns, MACA (Level 2)
AdvDip of Graphic Design

Book appointment with Noa

Noa Simpson

Noa is a student currently completing a Bachelor of Counselling at Griffith University and has a real passion for helping people and giving people the space to grow for themselves. Noa employs a range of different counselling techniques, including Cognitive Behavioral Therapy, Solution focused therapy, and Narrative Therapy, to name a few.

Noa intends to work with children and adolescents' post-graduation and has tailored their undergraduate degree to focus on this pathway as much as possible. Alongside university, Noa volunteers with the Children's Hospital Foundation, and absolutely loves spending time with the diverse and ever-changing group of kids that come weekly.

Outside of work and university, Noa is always looking for a new adventure. They love cooking at home, trying new restaurants and travelling, whether in a videogame or real life, with their partner.

Counselling Psychology Student
Bachelor of Counselling at Griffith University (In progress)

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Denise Murdoch

Denise is a provisional psychologist who enjoys working with autistic and other neurodiverse clients across the lifespan.

Denise completed her Bachelor of Psychological Science (Honours) at the University of Queensland and is currently undertaking a Master of Professional Psychology at the University of Southern Queensland. She has a strong interest in the interconnection between physical and mental health and enjoys supporting clients in achieving their individual wellbeing goals. Her therapeutic approach is one of curiosity and compassion to create a calm and welcoming environment where clients feel understood, safe and respected. Denise is available for psychological assessments and therapeutic support.

Provisional Psychologist
Bachelor of Psychological Science (Honours) Class 1
Master of Professional Psychology (in progress)

Book appointment with Cassie

Cassie Luxford-Wieden

Cassie is currently studying a Bachelor of Counselling at Griffith University and has a strong passion for supporting people in building confidence, improving their wellbeing, and recognising their own strengths.

Cassie values creating a supportive and collaborative space where individuals feel comfortable exploring their thoughts, experiences, and goals. She believes that everyone has unique qualities and abilities, and enjoys helping people discover their potential, celebrate their individuality, and develop strategies that work best for them.

Alongside her studies, Cassie works as a tutor, where she supports students in building confidence in their learning and understanding what they are capable of achieving. This experience has strengthened her passion for helping young people feel empowered and able to enjoy their school experience and learning journey.

Cassie has a strong interest in creativity and enjoys drawing, painting, puzzles, and other forms of artistic expression. She hopes to incorporate creative approaches into her work where helpful, allowing individuals to explore themselves in ways that feel natural, engaging and meaningful.

Counselling Psychology Student
Bachelor of Counselling at Griffith University (In progress)

Book appointment with Bridget

Bridget Tonkin

Bridget is a provisional psychologist who enjoys working with clients across the lifespan, providing therapy and assessment services.

Her therapeutic style is warm, empathetic, and approachable, creating a safe and supportive space for clients. Bridget prioritises working collaboratively, ensuring sessions focus on what truly matters to you. She adopts a flexible and individualised approach to therapy, tailored to each client’s needs, drawing on evidence-based modalities including Cognitive Behaviour Therapy (CBT), Acceptance and Commitment Therapy (ACT). She supports clients with a range of presentations and is committed to delivering care that is trauma-informed, neurodiversity-affirming, and inclusive.

Bridget completed her Bachelor of Psychological Science (Honours) at the University of Queensland and is currently undertaking a Master of Professional Psychology at the University of Southern Queensland.

Provisional Psychologist
Bachelor of Psychological Science (Honours)
Master of Professional Psychology (in progress)